<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <script>
        //数组筛选
        // let arr=[2,0,6,1,77,0,52,25,7]
        // let newarr=[]
        // for(let i=0;i<arr.length;i++){
        //     if (arr[i]>10) {
        //         newarr.push(arr[i])
        //     }
        // }
        // console.log(newarr)

        let arr=[2,0,6,1,77,0,52,25,7]
        let newArr=[]
        for(let i=0;i<arr.length;i++){
            if (arr[i]>0) {
                newArr.push(arr[i])
            }
        }
        console.log(newArr)
    </script>
</body>
</html>